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No.102, people north road,shifeng district,zhuzhou city,Zhuzhou,Hunan,China China
CAS No.: ********7 Molecular Weight: **9.*6 Other Names: zinc sulphate H.S. Code: *********0 MF: Zn
Commodity name : Sodium Formaldehyde Sulfoxylate(Rongalite) 1. Chemical formula: NaHSO2.CH2O.2H2O 2. Standar
1. Product name: Zinc Sulphate Mono/Hepta 2. Chemical formula: ZnSO4.7H2O 3. Molecular Weight: **7.*6 4. CA
1.monthly output about ***0MT 2.Purity(Na2S2O5): *7% Min 3.SO2 Content: *5% Min 4.CAS No.:********4 5.
Persona de contacto Ms. becky dai
Dirección No.102, people north road,shifeng district,zhuzhou city, Zhuzhou, Hunan
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